… relation (such theories are often referred to as “quasihydrodynamic”). To increase the number
of … this class of quasihydrodynamic theories is symmetric hyperbolic, thermodynamically …

… can be recast into a symmetric-hyperbolic form. Once rewritten in … causal, stable,
symmetric-hyperbolic, and thermodynamically … of the general symmetric-hyperbolic …

… . For particular choices of the generating function χ, this system can be symmetric-hyperbolic
and … is a symmetric hyperbolic and causal system in an open vicinity of equilibrium states. …

We develop a general formalism for introducing stochastic fluctuations around thermodynamic
equilibrium which takes into account, for the first time, recent developments in the …

We show that the GENERIC model for relativistic heat conduction is a multifluid of Carter;
this allows one to compute the multifluid constitutive relations directly from the GENERIC …

We provide rigorous criteria to determine whether the nonhydrodynamic sector of a relativistic
kinetic theory is gapless. These general criteria apply to both Boltzmann's equation and …

We compute the linearised dispersion relations of shear waves, heat waves, and sound
waves in relativistic “matter+ radiation” fluids with grey absorption opacities. This is done by …

Based on a simple kinetic model that is used in the derivation of a quasigasdynamic system,
additional equations for turbulent moments are obtained. The properties of the additional …

Based on a simple kinetic model, which is used in the derivation of a quasi-gasdynamic
system, additional equations for turbulent moments are obtained. The properties of the …